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Home Heating Systems on Long Island, Ny, Heating Contractor

Updated Oct 05 2014 04:20 PM EST with 11 listings
As the temperature drops and home heating season starts it is very important to check the condition of your furnace or boiler. The listings below provide the complete maintenance, installation and repair services of home heating systems. The United States Department of Energy offers a good heating system maintenance checklist listed on the bottom of this category.
Home Heating Systems on Long Island, Ny, Heating Contractor

Blit's Plumbing & Heating

Serving the community for over 25 years. Bathrooms modernization, heating gas conversions, clogged sewers and drains, and more. Licensed and insured.
35 Todd Ct., Huntington Station NY 11746 Tel 631-549-1366
Fax: 631-549-1380

Botto Brothers Plumbing & Heating

One-stop plumbing & heating contractor serving Nassau and Suffolk Counties, NY covering all aspects of plumbing and heating service, and repair, including gas and oil burner installations, high velocity air conditioning and more
128 Woodbury Rd., Hicksville NY 11801 Tel 516-935-2900
E-mail: botto6@optonline.net; Website: bottobrothers.com

Christensen Plumbing, Heating & Air Conditioning

Quality commercial and residential installation, service and repairs of oil or gas heating
Greenlawn NY 11740 PO Box 505, Tel 631-423-3939
Emergencies: 800-289-6506

Hagen and Hansen Flynn-Aire

Indoor home heating contractors, Lennox brand dealer of heating equipment and appliances
278 Indian Head Rd., Kings Park NY 11754 Tel 631-269-2700
Fax: 631-269-6068

Maccarone Plumbing & Heating

Long Island NY Plumbing, Heating, fire sprinklers, air conditioning, 24 hour emergency service
Locust Valley NY 11560 Tel 516-671-3232
24 Hours: 877-134-9427

R.S. English Plumbing & Heating

Fuel oil, heating, plumbing, air conditioning.
34 East Main St., Smithtown NY 11787 Tel 516-694-7586
Tel: 800-672-8220; Fax: 631-863-6292
Tel: 631-423-8900; E-mail: rsenglish@verizon.net
Website: rsenglish.net

Same Day Hvac

Heating and cooling mechanical contractors for residential and commercial services
77 Allers Blvd., Roosevelt NY 11575 Tel 516
Tel: 516-678-5100; Website: samedayhvac.com

Sparrow Heating & Air Conditioning

Home heating contractors for installation and service
3 Industrial Dr, Quogue NY 11959 Tel 631-653-4822


Plumbing, heating, air conditioning for residential and commercial needs
4 Park Pl., Glen Cove NY 11542 Tel 516-674-5100

Trap Heating, Inc.

Long Island Heating Systems heating and air conditioning specialists. Oil and gas installations and service. Licensed and Insured. 20 Years experience.
123 Main St., Patchogue NY 11772 Tel 631-664-5925

True Mechanical Corporation

Heating and air conditioning specialists, residential & commercial.
65 Orville Dr., Bohemia NY 11716 Tel 631-499-7041
Tel: 631-563-1298; Fax: 631-563-2954
E-mail: sales@truemech.com; Website: truemech.com

All systems:
   - Check the condition of your vent connection pipe and chimney. Parts of the venting system may have deteriorated over time. Chimney problems can be expensive to repair, and may help justify installing new heating equipment that won't use the existing chimney.
   - Check the physical integrity of the heat exchanger. Leaky boiler heat exchangers leak water and are easy to spot. Furnace heat exchangers mix combustion gases with house air when they leak—an important safety reason to have them inspected.
   - Adjust the controls on the boiler or furnace to provide optimum water and air temperature settings for both efficiency and comfort.
   - If you're considering replacing or retrofitting your existing heating system, have the technician perform a combustion-efficiency test.
Forced-air Systems:
   - Check the combustion chamber for cracks
   - Test for carbon monoxide (CO) and remedy if found
   - Adjust blower control and supply-air temperature
   - Clean and oil the blower
   - Remove dirt, soot, or corrosion from the furnace or boiler
   - Check fuel input and flame characteristics, and adjust if necessary
   - Seal connections between the furnace and main ducts.
Hot-Water Systems:
   - Test pressure-relief valve
   - Test high-limit control
   - Inspect pressure tank, which should be filled with air, to verify that it's not filled with water
   - Clean the heat exchanger.
Steam Systems:
   - Drain some water from the boiler to remove sediments. This improves the heat exchange efficiency
   - Test low-water cutoff safety control and high-limit safety control
   - Drain the float chamber to remove sediments. This prevents the low-water cutoff control from sediment clogs
   - Analyze boiler water and add chemicals as needed to control deposits and corrosion
   - Clean the heat exchanger.